Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
41326 | jiabokai | 蜜蜂路线 | C++ | Accepted | 0 MS | 252 KB | 199 | 2024-02-20 12:04:49 |
#include<bits/stdc++.h> using namespace std; int main() { int a[100],n,m; cin>>m>>n; a[1]=1; a[2]=1; for(int i=3;i<=n;i++){ a[i]=a[i-1]+a[i-2]; } cout<<a[n]-a[m]+1; return 0; }